%0 Journal Article %A V. G. Spokoiny %T On construction of optimal strategies of parameter estimation for controllable systems %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1993 %P 258-281 %V 202 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1993_202_a15/ %G ru %F TM_1993_202_a15